AIP 120% Recoil Spring For Marui G17 gen4 Red Dot Please take the Hexagonal Wrench

Please take the Hexagonal Wrench to open the cover

Suitable for Tokyo Marui Desert Eagle Gas Blow Back Airsoft Pistol

90° PU hardness Piston Bucking

Please read manual before use

GT-V03(WC)

AIP 120% Recoil Spring For Marui G17 gen4 Red Dot Please take the Hexagonal WrenchSuitable for Marui G17 gen4 As always, upgrading GBB require necessary skill & technique, consult expertise if needed Material: Metal Item Code: AIP019 TMG4 (The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * Please note: installing parts assemble fitting airsoft gun